diff --git a/pq/tls/client-pq-tls13.c b/pq/tls/client-pq-tls13.c
index 22aeb67c..9a708308 100644
--- a/pq/tls/client-pq-tls13.c
+++ b/pq/tls/client-pq-tls13.c
@@ -196,10 +196,10 @@ int main(int argc, char** argv)
         ret = -1; goto exit;
     }
 
-    ret = wolfSSL_UseKeyShare(ssl, WOLFSSL_P521_ML_KEM_1024);
+    ret = wolfSSL_UseKeyShare(ssl, WOLFSSL_SECP521R1MLKEM1024);
     if (ret < 0) {
         fprintf(stderr, "ERROR: failed to set the requested group to "
-                        "WOLFSSL_P521_ML_KEM_1024.\n");
+                        "WOLFSSL_SECP521R1MLKEM1024.\n");
         ret = -1; goto exit;
     }
 
diff --git a/pq/tls/server-pq-tls13.c b/pq/tls/server-pq-tls13.c
index 0915f978..95213f81 100644
--- a/pq/tls/server-pq-tls13.c
+++ b/pq/tls/server-pq-tls13.c
@@ -248,10 +248,10 @@ int main(int argc, char** argv)
             ret = -1; goto exit;
         }
 
-        ret = wolfSSL_UseKeyShare(ssl, WOLFSSL_P521_ML_KEM_1024);
+        ret = wolfSSL_UseKeyShare(ssl, WOLFSSL_SECP521R1MLKEM1024);
         if (ret < 0) {
             fprintf(stderr, "ERROR: failed to set the requested group to "
-                            "WOLFSSL_P521_ML_KEM_1024.\n");
+                            "WOLFSSL_SECP521R1MLKEM1024.\n");
             ret = -1; goto exit;
         }